187788612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{457}}^1$

素因数の和:769

約数の個数: 72

約数和(自身を含む): 484388128

約数和(自身を除く): 296599516

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 283, 363, 457, 484, 566, 726, 849, 914, 1132, 1371, 1452, 1698, 1828, 2742, 3113, 3396, 5027, 5484, 6226, 9339, 10054, 12452, 15081, 18678, 20108, 30162, 34243, 37356, 55297, 60324, 68486, 102729, 110594, 129331, 136972, 165891, 205458, 221188, 258662, 331782, 387993, 410916, 517324, 663564, 775986, 1422641, 1551972, 2845282, 4267923, 5690564, 8535846, 15649051, 17071692, 31298102, 46947153, 62596204, 93894306, 187788612]

約数ペア:

[(1, 187788612), (2, 93894306), (3, 62596204), (4, 46947153), (6, 31298102), (11, 17071692), (12, 15649051), (22, 8535846), (33, 5690564), (44, 4267923), (66, 2845282), (121, 1551972), (132, 1422641), (242, 775986), (283, 663564), (363, 517324), (457, 410916), (484, 387993), (566, 331782), (726, 258662), (849, 221188), (914, 205458), (1132, 165891), (1371, 136972), (1452, 129331), (1698, 110594), (1828, 102729), (2742, 68486), (3113, 60324), (3396, 55297), (5027, 37356), (5484, 34243), (6226, 30162), (9339, 20108), (10054, 18678), (12452, 15081)]